Titan 4000 OLED

Regular price $299.99 USD Save $0.00 USD

The Titan 4000 OLED is the most powerful bike light we've ever made. The Titan's design ethos was inspired by endurance desert racing – to pack power in a minimalist profile. A low and wide footprint optimizes airflow over the aluminum chassis enabling for rapid cooling. With so much power available on tap, it's hard to grasp why you'd need anything more than this.

Powering the Titan 4000 OLED is a brand new 60Wh 4-Cell Battery achieving 2 hours of runtime at maximum power. 

The Titan 4000 OLED features a high contrast OLED display that provides live runtime remaining, battery information, and light modes.

  • 4000 Lumens
  • 60Wh 4-Cell Battery
  • Wireless Remote
  • OLED Display

Customer Reviews

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OLED Display | Gemini Titan 4000 OLED

Vivid, Sharp

OLED Display

A high contrast OLED display that provides live runtime remaining, battery information, and light modes.

60Wh 4-Cell Battery | Gemini Titan 4000 OLED

USB Rechargeable

60Wh 4-Cell Battery

Up to 23 hours on a single charge. Two hours at the maximum 4000 lumens.

Onboard fuel gauge shows remaining battery charge.


Remote Control

Wireless Remote Control | Gemini Titan 4000 OLED
Charge USB Devices | 60Wh 4-Cell Battery

Power Storage

Charge your other USB Devices

Center Handlebar Mount | Gemini Titan 4000 OLED

Center Mounted

Handlebar Mount

Maximize your trail vision with a low-profile, center mounted design that's out of your way.


Brightness 4000 Lumens
Battery 60Wh 4-Cell Battery
Weight 130g Titan Light Head
350g 4-Cell Battery
Modes Low / Med / High / Flash
All programmable to ten brightness levels
Material Hard Anodized Aluminum
Safety LED Thermal Protection
Charging Protection
Low Battery Warning
In the Box Titan Light Head
60Wh 4-Cell Battery
USB Charger 10W
USB Charging Cable
Built-in Handlebar Mount
Silicone O-Rings
Wireless Remote

Run time

Mode Lumens Run Time
High 4000 2 hours
Med 2000 4 hours 30 mins
Low 400 23 hours

Programmable Brightness

Factory default modes Low-Med-High can be adjusted to any of the ten brightness levels on-the-fly.

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What they said

Buy if you want to equip your rig with genuinely class-leading illumination.


The Titan 4000 is truly a game-changing light.

MBUK Magazine